Shop Manual

20-21
Transmission System
 The power of engine (1) was transmitted to torque
converter via the flywheel, connecting plate (2) of
flywheel and elastic connecting plate.
 The torque converter takes the oil as medium. The
torque converter will convert the transmitted torque
based on the variation of load, and then the torque
was transmitted to the driving gear of gearbox.
 In additional, the power of engine was transmitted to
hydraulic oil pump (4) via the axle inside the torque
converter and the gear assembly inside the gearbox
to make the oil pump to work.
 The gearbox operates the sliding valve of control
valve of gearbox via the solenoid valve to make the
six clutches inside the gearbox to work, respectively
to realize the speed of Six FORWARD and Three
REVERSE.
 The output axle of gearbox will transmit the power
to rear transaxle (8) via the transmission shaft (7).
 The power that has been transmitted to rear
transaxle will transmit to the driving chain wheel of
balanced housing (9) via main transmission gear and
bevel gear reducer.
 The power that has been transmitted to balanced
housing will transmit to wheel via the chain wheel
and chain transmission gear
1.Engine 2. Connecting Plate 3. Variable Pump 4. Steering and
Hydraulic Pump
5. Torque Converter
6. Parking Brake 7. Drive Shaft 8. Rear Transaxle 9. Balanced Housing 10. Driving Brake